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特性

  • Drives N-Channel MOSFET Half Bridge
  • SOIC, EPSOIC, QFN and DFN Package Options
  • SOIC, EPSOIC and DFN Packages Compliant with 100V Conductor Spacing Guidelines of IPC-2221
  • Pb-free Product Available (RoHS Compliant)
  • Bootstrap Supply Max Voltage to 114VDC
  • On-Chip 1Ω Bootstrap Diode
  • Fast Propagation Times for Multi-MHz Circuits
  • Drives 1000pF Load with Rise and Fall Times Typ. 10ns
  • TTL/CMOS Input Thresholds Increase Flexibility
  • Independent Inputs for Non-Half Bridge Topologies
  • No Start-Up Problems
  • Outputs Unaffected by Supply Glitches, HS Ringing Below Ground, or HS Slewing at High dv/dt
  • Low Power Consumption
  • Wide Supply Range
  • Supply Undervoltage Protection
  • 3Ω Output Driver Resistance
  • QFN/DFN Package:
    • Compliant to JEDEC PUB95 MO-220 QFN - Quad Flat No Leads - Package Outline
    • Near Chip Scale Package footprint, which improves PCB efficiency and has a thinner profile

描述

The HIP2101 is a high frequency, 100V Half Bridge N-Channel power MOSFET driver IC. It is equivalent to the HIP2100 with the added advantage of full TTL/CMOS compatible logic input pins. The low-side and high-side gate drivers are independently controlled and matched to 13ns. This gives users total control over dead time for specific power circuit topologies. Undervoltage protection on both the low-side and high-side supplies force the outputs low. An on-chip diode eliminates the discrete diode required with other driver ICs. A new level-shifter topology yields the low-power benefits of pulsed operation with the safety of DC operation. Unlike some competitors, the high-side output returns to its correct state after a momentary undervoltage of the high-side supply.

产品参数

属性
Bootstrap Supply Voltage (Max) (V) 114
VBIAS (Max) (V) 14
Peak Pull-up Current (A) 2
Peak Pull-down Current (A) 2
Turn-On Prop Delay (ns) 25
Turn-Off Prop Delay (ns) 25
Rise Time (μs) 0.01
Fall Time 10
Temp. Range (°C) -40 to +85°C
Input Logic Level 3.3V/TTL
Qualification Level Standard

封装选项

Pkg. Type Pkg. Dimensions (mm) Lead Count (#) Pitch (mm)
DFN 4.0 x 4.0 x 0.90 12 0.5
QFN 5.0 x 5.0 x 1.00 16 0.8
SOICN 4.9 x 3.9 x 0.00 8 1.3
SOICN-EP 4.9 x 3.9 x 0.00 8 1.3

应用方框图

9-Axis Industrial High Voltage Motor Control with Ethernet Block Diagram
配备以太网的 9 轴工业电机控制装置
高精度、高效率的 9 轴电机控制装置,专为机器人和工业应用而设计。

其他应用

  • Telecom Half Bridge Power Supplies
  • Avionics DC/DC Converters
  • Two-Switch Forward Converters
  • Active Clamp Forward Converters

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